vmstate: Fixes test-vmstate.c on msys2/mingw

The vmstate are valid on win32, just need generate tmp path properly

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20200910103059.987-17-luoyonggang@gmail.com>
[thuth: Make indentation a little bit nicer]
Signed-off-by: Thomas Huth <thuth@redhat.com>

diff --git a/tests/test-vmstate.c b/tests/test-vmstate.c
index 1c763015d03ca7b56cd6e6d2b48cc6a9434eeeed..a001879585e75853d776b38aee712730c2ea19fa 100644 (file)
--- a/tests/test-vmstate.c
+++ b/tests/test-vmstate.c
@@ -34,7 +34,6 @@
 #include "qemu/module.h"
 #include "io/channel-file.h"
 
-static char temp_file[] = "/tmp/vmst.test.XXXXXX";
 static int temp_fd;
 
 
@@ -1484,6 +1483,8 @@ static void test_tmp_struct(void)
 
 int main(int argc, char **argv)
 {
+    g_autofree char *temp_file = g_strdup_printf("%s/vmst.test.XXXXXX",
+                                                 g_get_tmp_dir());
     temp_fd = mkstemp(temp_file);
 
     module_call_init(MODULE_INIT_QOM);